- As a factory,which specializing in the production, processing and sales of various steel pipes and pipe fittings size enterprises, headquartered in Hunan, the production base is located in Shandong and Tianjin. So far, the facility occupies more than 228,000 square feet under roof and includes two working mills and quality assurance chemical- and strength-testing laboratories on site and located
Welcome to visit !
Email : firstname.lastname@example.org Tel: 0086-731-88787784
Whatsapp: 0086-13548700205 Wechat: FQ-314